5G-னு சொல்லி ஏமாத்துறாங்க😡| BSNL vs Private | Jio | Airtel | Vodafone | Best Recharge Plan | BSNL 4G

In this video talk about BSNL issues by other networks #bsnl #jio #airtel #vodafone #bsnlbestplan #bsnlrecharge …

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5g vs 4g