Do you want Free Domain for Lifetime?
Please read this carefully. A free domain will be useful only for educational purposes and not for business. Not all TLDs are eligible for free. If you wish to buy a domain for your business, I highly recommend that you take from Namecheap or any other cheap service provides listed in this article. With Namecheap, you may get some domain TLD at less than INR 70 (Less than US $1).
Also Namecheap provides free privacy, unlike some operators like Godaddy who charge heavily for maintaining WHOIS privacy.
Disclaimer: I (IAMNK.COM) is no way responsible for Freenom free domain issuance or disapproval or blocking your domain for any misuses. There are high probabilities of blocking your Free domain if it is misused like for spamming etc.,