Campaigning came to an end on Saturday for the 70 Assembly seats of Uttarakhand going to polls on February 14 with a host of star campaigners, including Prime Minister Narendra Modi, Union Home Minister Amit Shah, Uttar Pradesh Chief Minister Yogi Adityanath and Congress general secretary Priyanka Gandhi Vadra, holding a series of rallies in support of their party candidates. The Congress and the BJP, which have been in power alternately in the state since its creation in 2000, are locked in a straight contest in most of the seats.