Soon after doing an acting course from Anupam Kher's institute, actress Ishita Dutta has got the lead role in a television show 'Ek Ghar Banaunga'. Ishita, who is Bollywood actress Tanushree Dutta's sister, says she took advise from her sister for her career. "Tanushree suggested I follow my heart, and I took up acting. After finishing my acting course, I gave a couple of screen tests for the serial 'Ek Ghar Banaunga' and was finally selected for the lead role. My sister has been the real guiding force behind me," she says.