Katrina's ETT promotional tour in north

Katrina Kaif's tour to North India for the Ek Tha Tiger Promotion, that stars Salman Khan, has been dotted with ups and downs. 

This being the month of Ramadan, where devout Muslims fast through the day and eat only through the evening, Katrina has been following a strict, religious schedule. a few days back, post-fasting, the actress caught up with a few friends, including Salman's sisters- Alvira and Arpita Khan, and TV host Mini Mathur, who is the wife of the ETT director Kabir Khan, over a ravishing feast at Mohammad Ali Road, in Mumbai. The locality is famous for its kebabs, and it's no doubt that Kat had her stomach's fill there.

However, in Delhi, where she is now, post-walking the ramp for Manish Malhotra for the fashion week, she felt weak. A source informs, "She slept off early that night. The next morning, on Sunday, her health worsened. She had a bad tummy and couldn't make it for the promotions slated for the day." The actress has taken bed-rest and couldn't join the crew of ETT for the promotional events across the capital city's malls and colleges. She was apologetic, but her co-actor and director were understanding enough and concerned enough to let her stay in her room and arrange for medical help. "The doctor prescribed strong dosage. But her health did not improve even in the evening. Otherwise she surely would have attended some parts of the promotions in Delhi," says the source.

On the up-side, before her health turned nasty, the actress visited the holy shrine of Khwaja Salim Chishti at Fatehpur-Sikri to pay her obeisance, during the holy month. She has been a frequent visitor there since her shooting around and at the shrine for Mere Brother Ki Dulhan with Imran Khan.

This time, she visited the shrine, completed a few rituals, and as part of her visit, untied the mannat ka Dhaaga- or the 'Thread of Prayer'- that she had tied during an earlier visit, only to tie a new one in its place.

We wonder what the mannat really is, with so many brilliant things happening to her on the career front, but we can safely assume that this time, it is to pray for the success of Ek Tha Tiger!