Trai recently tightened their regulations on bulk SMS spam, which was becoming a nuisance for mobile phone users. Post which 90% of such spam has stopped, but the Maharashtra Pollution Board has started out on spamming spree sending out messages at odd times like 2am, 6am and so on, which was allowed even before this recently tightened regulation.
Here’s the latest message I just received
Let’s resolve on National Pollution Control day.. Save Water & Power. Minimize waste. Enrich our Vasundhara- Maharashtra Pollution Control Board.