Key takeaways from Bharti Airtel results for quarter ended March 31

Net income at Rs 1,290 crore vs Rs 1,255 crore a year earlier

Revenue climbs 10.1% to Rs 24,960 crore

Airtel approves share buyback of Rs 1,434 crore at Rs 400 per share, representing 0.90% of equity

Ebitda at Rs 9188 crore, up 14.1% from Rs 8,051 crore last year

Ebitda margin at 36.8%, up 1.8%

Net debt at $12.66 billion vs $11.9 billion in Q3

Net interest costs Rs 1,524 crore vs Rs 858 crore last year

India voice average revenue per user (ARPU) up 1% Q-o-Q to Rs 138

India voice realisation per min 33.25 paise vs 33.75 paise in Q3

India data ARPU Rs 196 vs Rs 200 in Q3

Data revenue at Rs 3,357 crore, now 23.3% of mobile India revenue

Data realisation per MB 22.87 paise vs 23.77 paise in Q3

Africa Q4 net loss $59 million vs $183 million year ago