Managluru: APD presents report on air and noise pollution during Diwali

coastaldigest.com news network
October 30, 2017

Mangaluru, Oct 30: The city based Anti-Pollution Drive (APD) Foundation in association with St George’s Homeopathy had initiated a multi-location, air and noise pollution test in Mangaluru city over three days on pre and post Diwali period. The samples for the study were as collected at Alvares Road in Kadri, The Gokarnatheshwara temple dwara in Kudroli, Land Link Township in Konchady and Pai compound in Urva Stores.

The drive was carried out on three days starting from 17 October (a day prior to Diwali), 18 October (Day of Diwali) and 19 October (Day after Diwali). The ‘One Earth Enviro Labs’ a specialized laboratory was engaged for collecting the data and analysing the values.

This drive had become significant after the apex court banning few types of firecrackers keeping in view the noise and air pollution during Diwali. According to Abdullah A Rehman founder, the APDF has conducted several drives in the past and the recent one was titled ‘Shuddha Gaali’ (clean air) drive.  This Diwali several people in Mangalore have taken an informed decision to avoid bursting firecrackers as we are coming in terms with its hazardous effect on our health and the environment.

According to the report, Mangalureans breathe easy as it appears from the values of both ambient air quality and noise levels the city has celebrated Diwali in a responsible way but it could be much better in the coming years. Mangaluru being a coastal city had the sea breeze neutralise some of the particulate matter in the ambient air quality segment.

The report collated by the One Earth Enviro Labs, in respect to air quality has indicated that the sample taken on 16 October (pre Diwali) at Kudroli Dwara was 55.99 against a standard Particulate matter of 60 at 2.5 micrometer (PM 2.5) on the scale. On another scale of particulate matter with larger diameter (PM 10) has recorded 71.74 against standard value of 100.  However, there has been a significant increase in Suspended Particulate matter in the post Diwali period at 327.04 SPM (Suspended Particulate Matter) against 269.58 SPM in the pre Diwali at this location. Though the Sulphur Oxides were Below Detectable Levels (BDL) the Nitrogen Oxides (NOx) had spiked to 10.13 from the pre Diwali value of 9.67 which is a marginal increase considering the standard value levels at 80.

Alvares Road, Kadri recorded less PM 2.5 at 40.99 on post Diwali against the pre Diwali value of 49.99. At PM 10 there was a surge from 78.70 to 83.37. At this location the Sulphur Oxides recorded 7.21 while the Nitrogen Oxides was below detectable Levels on pre Diwali sample but it was 12.89 on post Diwali sample. On the SPM front, Alvares Road recorded the least surge from 26.35 to 59.7 in the two sample periods respectively.

The Land Link Township at Konchady was no different than the other areas in measurement of air quality during the pre and post Diwali. At PM 2.5 the township recorded 37.49 and 24.25 respectively. At PM 10, the township experienced a marginal increase at 59.22 from 56.28. The NOx also saw a surge from 9.67 to 16.72 which is the highest in this bracket among all samples. In another set the SPM levels had gone down from 84.94 to 55.87 in the pre and post Diwali respectively.

At Pai Compound Urva Stores, the values varied on even lines. The PM 2.5 showed a decrease in the post Diwali period at 37.99 from 49.49. At PM 10 the values nosedived to 69.71 from 96.44. The NOx levels however surged from 9.00 to 16.19. The SPM levels also increased relatively from 14.72 to 26.39 during the two sampling periods respectively.

The sampling study did not however indicate the presence of Lead and except at Alvares Road Kadri in post Diwali period, all the other locations the SOx was below detectable levels. The ambient air quality tests were conducted as per the National Ambient Air Quality standards.

Noise Pollution

Even on the noise pollution front during the Diwali, the city recorded an average noise pollution levels at 57.42 dB (pre Diwali) against the standard limit of 60 prescribed by the Karnataka State Pollution Control Board (KSPCB). An average marginal increase of 4.75 decibels was recorded post Diwali at the four mentioned sampling locations. The average noise level in the city on 18 and 19 October 2017 is said to be 62.17 decibels, just 2.17 decibels more than the permissible limits.

The lowest post Diwali noise level was recorded at Alvares Road in Kadri at 59.3 decibels during peak hours while Land Links Township in Konchadi saw the highest level at 64.7 during the same period.

This study was undertaken by APDF to also correlate its previous Shuddha Gaali study which was piloted to emphasize the contribution of transport pollution and smoke emitting vehicles.  This research determines polluting vehicles still remain the maximum polluting factor in our community. Like how each Government is focusing on making our festivals safe, they also need to focus on strict regulations on smoke emitting vehicles, he added.

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News Network
December 16,2025

Mangaluru, Dec 16: The Mangaluru City police have significantly escalated their campaign against drug trafficking, arresting 25 individuals and booking 12 cases under the Narcotic Drugs and Psychotropic Substances (NDPS) Act between November 30 and December 13. The crackdown resulted in the seizure of a substantial quantity of illicit substances, including 685.6 grams of MDMA and 1.5 kg of ganja.

The success of this recent drive has been significantly boosted by the city’s innovative, QR code-based anonymous reporting system.

"The anonymous reporting system has received an encouraging response. Several recent arrests were made based on inputs received through this system, helping police tighten the noose around drug peddlers," said the City Police Commissioner.

The latest arrests contribute to a robust year-to-date record, underscoring the police's relentless commitment to combating the drug menace.

Up to December 14 this year, the police have registered a total of 107 cases of drug peddling, leading to the arrest of 219 peddlers. Furthermore, they have booked 562 cases of drug consumption, resulting in the arrest of 671 individuals.

The scale of the seizure for the year reflects the magnitude of the problem being tackled: police have seized 320.6 kg of ganja worth ₹88.7 lakh and 1.4 kg of MDMA valued at ₹1.2 crore. Other significant seizures include hydro-weed ganja worth ₹94.7 lakh and cocaine worth ₹1.9 lakh, among others.

The Commissioner emphasized a policy of rigorous enforcement: "We ensure that peddlers are caught red-handed so that they cannot later dispute the case or claim innocence."

To counter the rising trend of substance abuse among youth, the Mangaluru City police have rolled out uniform guidelines for random drug testing across educational institutions.

As part of the drive, tests were conducted in approximately 100 institutions, screening an estimated 5,500 to 6,000 students in the first phase. 20 students tested positive for drug consumption during the initial screening.

Students who tested positive have been provided counselling and are scheduled for re-testing in the second quarter. The testing will also be expanded to students not covered in the first phase. In a move to ensure strict implementation, police personnel were deployed in mufti in some institutions. Reiterating a zero-tolerance stance, the Commissioner confirmed that random testing will continue, and colleges have also been instructed to conduct drug tests at the time of admission to deter substance abuse from an early stage.

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News Network
December 2,2025

DKSsiddu.jpg

Bengaluru: 'Nati koli saaru' (country chicken curry) considered one of Chief Minister Siddaramaiah’s favourites along with steaming hot idlis was on the breakfast menu at Deputy CM D K Shivakumar’s residence on Tuesday, according to official sources.

The spread also included 'nati koli' fry, vada and pongal, among other items, they said.

In an apparent show of unity, Siddaramaiah visited Shivakumar’s residence for breakfast, just days after the two leaders shared a meal amid a simmering power tussle in the state Congress.

Siddaramaiah drove to the Deputy CM’s residence in Sadashivanagar, where he was received by Shivakumar and his brother D K Suresh, who is a former Congress MP.

Suresh and Kunigal MLA H D Ranganath, a relative of Shivakumar, joined them for breakfast, which featured a mix of vegetarian and non-vegetarian dishes.

Speaking to reporters later, Siddaramaiah said Shivakumar had invited him during his visit to the CM’s residence for breakfast on Saturday.

Asked about the difference between the two meals, the chief minister said, "At his (Shivakumar’s) house it was non-veg, while at my house it was veg. He is a vegetarian, I am a non-vegetarian. I had not prepared non-veg. I told DK to get chicken from the village as you won’t get the original in Bengaluru."

Shivakumar said he had initially invited Siddaramaiah to his residence, but the CM had suggested visiting his place first and reciprocating later. "It was a vegetarian breakfast at the CM’s house on Saturday," he noted.

"Today, I invited him (the CM) to my house. He enjoyed the breakfast, which had his Mysuru taste," Shivakumar added. At this point, Siddaramaiah remarked that Shivakumar’s wife is also from Mysuru.

Saturday’s breakfast at Siddaramaiah’s official residence, held as part of efforts by the Congress high command to ease tensions in the leadership dispute between the two, reportedly included idlis and sambar, according to official sources.

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News Network
December 2,2025

Mangaluru, Dec 2: Mangaluru International Airport responded to a medical emergency late on Monday night. Air India Express flight IX 522, travelling from Riyadh to Thiruvananthapuram, was diverted to Mangaluru Airport after a passenger in his late 30s experienced a medical emergency on board.

The Airport’s Operations Control Centre received an alert regarding the passenger’s health condition. The airport activated its emergency response protocol, mobilising the airport medical team and coordinating with stakeholders including CISF, immigration, and customs. 

Upon landing, airport medical personnel attended to the passenger, assessed his condition, and arranged to shift him to a local tertiary-care hospital for further treatment. The passenger’s relatives accompanied the passenger, who incidentally received necessary medical care on board, which helped stabilise the situation.

Following the handling of the emergency, the flight departed for Thiruvananthapuram at 2:05 am on Tuesday.

"We appreciate the cooperation of all parties involved, and this incident reaffirms our ongoing commitment to prioritising passenger safety and readiness to respond to unforeseen emergencies with professionalism and care," the Airport spokesperson said. 

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