Please tell us your kittens story so we understand better and can try and help. Have you gone to the vet to make see if they can help.
Is kitty eating and drink and how much? Is kitty sleeping too much or too little? Does kitty cry, hide, or act scared? Does kitty use the litter box? What other things are making you worry?
Welcome to TCS! We would like to offer you our help and support but need a little more information on your kitten's background. Perhaps you can explain why your kitten is alone as you mentioned in the title of your thread.
Here is a helpful checklist to review: The Healthy Cat: Eight Things You Should Check
Please let us know what it is that concerns you so we are able to assist you better.
आपकी बिल्ली का नाम क्या है
तुम कौनसी भाषा बोलते हो? हम मदद कर सकते हैं Taking a guess on the OP's language here, I am thinking he may be FROM India? So this in Hindi. I hope I am not too far off and don't offend. Google translate is so helpful.