There is a lot to explore in Sikkim than a few popular tourist destinations that are always spoken about. I recently did a road trip from Siliguri to Gangtok via Rongli and Zuluk that turned out to be one of my best road trips in India. Zigzag road snaking up the hill with a spectacular view of Kanchenjunga peak, beautiful waterfalls, serene mountain lakes, quaint monasteries and temples – I was...