New Delhi [India], December 30 (ANI): Bitter cold continues to grapple North India, sending shivers down spines and shrouding cities in dense fog. Residents huddle around bonfires for warmth, their breath puffing into the frosty air as temperatures plummet to bone-chilling levels. The cities in Northern part such as Prayagraj in Uttar Pradesh, Jaipur in Rajasthan and the national capital, faced cold waves engulfed in dense fog on Saturday morning. In Prayagraj, Uttar Pradesh, thermometers dipped to a meagre 11 degrees Celsius on Saturday morning, turning water into shimmering ice and painting …