Convert a given number to Indian Rupees words amount using lakh and crore notation of INR. E.g. 100000 will be converted into 'Rupees One Lakh Only'. 1.5 × 105 How many zeros does 1.5 lakh have? When we count zeros in 1.5 lakh above, we see that there are 4 zeros. If you want to write 1.5 lakh in words, then it will be written as `One Lakh Fifty Thousand` Therefore, 1.5 lakh as a number is 150000 and It has 4 zeros Here are some more examples of lakh in numbers 1.6 lakh in numbers 1.7 lakh ... Using the Indian Number System, 150000 in words is written as “One Lakh Fifty Thousand.” In the International Number System, it is written as “One Hundred Fifty Thousand.” 150000 in Words is written as “One Hundred and Fifty Thousand” in the International Number System and as “One Lakh Fifty Thousand” in the Indian Number System.