Hey guys Telebuzz is back with the latest updates of Diya Aur Baati Hum .. We had last reported that Sooraj will go to Singapore for the world's best cooking competition , and also win the competition and will be tagged as the world's best cook .. We have also seen a new entry of Gaurav Sharma aka Rajkumar in Diya Aur Baati Hum .. Well with Rajkumar's entry in the house , questions are being raised by the family members on the real purpose behind his sudden emergence .. Well guys you will have to see in the upcoming episodes whether Rajkumar is speaking the truth or is he just a spy in disguise ..