https://energy.economictimes.indiatimes.com/news/oil-and-gas/bpcl-launches-cooking-gas-booking-via-whatsapp/76022812
BPCL launches cooking gas booking via WhatsApp, ETEnergyworld
WhatsApp booking can be done on BPCL Smartline number -- 1800224344 -- from the customer's mobile number registered with the company.
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