If you’re shopping in the Rs. 65,000 – 75,000 bracket right now, you’ve got more choice than ever, and more conflicting marketing to sort through. Every brand has a phone aimed at exactly this budget, and on paper, most of them look similar: big battery, fast charging, solid durability, a 120Hz screen. The real differences lie in the details: how fast charging truly is, whether batteries last years instead of months, and whether durability is genuinely certified or just claimed.

Charging speed: the number on the box vs. the wait in real life

Fast charging claims span a wide range here. The Samsung Galaxy A17 tops out at 25W, the Redmi Note 15 at 33W, the Vivo Y31D at 44W, the Oppo A6 and the Infinix Hot 70 Pro at 45W, and the TECNO SPARK 50 Pro at 60W, the highest in the group. That gap becomes useful when you only have a few minutes before leaving home or work: on paper, the higher 60W charging ceiling gives the SPARK 50 Pro considerably more headroom for a quick top-up than the 25W–45W alternatives in this comparison.

Battery capacity: bigger isn’t always the full story

On raw capacity, the Vivo Y31D (7200mAh) and Oppo A6 (7000mAh) actually lead the pack, with the Infinix Hot 70 Pro, Redmi Note 15 and TECNO SPARK 50 Pro all around 6000mAh, and the Samsung Galaxy A17 notably smaller at 5000mAh. So, if all-day battery life is the only metric that matters, Vivo and Oppo have a real edge on paper.

Capacity alone doesn’t show long-term performance. TECNO rates the SPARK 50 Pro’s battery for more than 1,900 charge cycles while retaining over 80% capacity, which the company equates to roughly six years of typical use, useful for buyers who plan to keep a phone for several years rather than upgrade annually. This is backed by three charging modes (Super, Smart, Low-Temp) and AI Charging Protection against prolonged high-voltage charging.

Durability: The Part Most Phones in This Range Skip

Durability is one of the clearer areas of differentiation in this group, since several devices carry formal IP ratings and, in some cases, SGS certification. TECNO SPARK 50 Pro leads with IP68 to 6 metres (30 min), IP69 for 80°C water, Level 6 dust protection, and SGS Five-Star Drop certification (1.2m daily drops, 1.8m extreme drop, 41 falls). Vivo Y31D also carries IP68/IP69 and its own SGS Five-Star mark, but only to 1.5 metres (30 minutes).

The OPPO A6 features IP66/68/69 protection and can withstand submersion in up to 1.5 meters of water for 30 minutes. Infinix Hot 70 Pro reaches IP68 to 2 metres, while Redmi Note 15 (IP64) and Samsung Galaxy A17 (IP54) offer only splash resistance. That range matters for commuters caught in the rain, travellers, and anyone who uses their phone outdoors regularly.

At a glance

Which One Should You Actually Buy?

There’s no single “best” phone here, it depends on what matters most to you. If a bigger raw battery number is your priority, Vivo Y31D or Oppo A6 edge ahead on paper. But for buyers who want the strongest overall package, fast, meaningful charging, a battery built to still perform years from now, and durability that’s independently tested rather than just claimed, the TECNO SPARK 50 Pro is the one that doesn’t ask you to trade one priority for another. It has the fastest charging in the group, and durability that’s independently tested rather than just claimed, at a competitive Rs. 74,999.