In the special day quiz it is given that there are 52 characters in Hindi but there are only 46
No way
Hindi alphabets can be classified into 13 vowels and 33 consonants and there are 4 compound alphabets, so it's a total of 50. Then in some places they count 2 extra traditional vowels.
ശബ്ദത്തേക്കാൾ വേഗത്തിൽ സഞ്ചരിക്കുന്ന വിമാനം ഏത് ?