Raja and left-hander Sharan won the Pune Challenger two days back and before that they had triumphed in Segovia, Surbiton and Manchester.
Not only this, they clinched an ATP 250 title in Mexico (Los Cabos) and made semifinals in Atlanta, Gstaad and Newport events on the World Tour, gaining more than 1200 points each in the current calendar.
Singles players always get more prominence but they feel there should not be any discrimination.
"We are not hungry to be in limelight. We are simple, but there's evidence that nobody knows we are ranked 60 in the world. Outside (India), if you are 60-70, people know and support you. They will give you whatever you want. They understand your achievements. But in India, not many people know so you can't blame them. We have played 6-7 Finals this season," Raja, ranked 66, told PTI in an interaction.
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Sharan, who hails from Delhi, added, "Sometimes it (lack of acknowledgment) obviously hurts. May be it will not be treated at par but (respect) would make us feel better."
Playing semifinals of Tour events is as good as winning Challenger in terms of points and they have done that.
Asked how they have evolved as a team after joining forces for the second time, Sharan said they have changed tactics a lot.
"We play different formations. Our positioning and volleying is our strength, so tactically we are doing a lot better. It's better understanding of doubles. We know our strengths better and whatever we have learnt we have put everything together and it shows in the results," Sharan, who plays on deuce side of the court, said.
"We are playing a lot more 'Eye-Formation' to help us out, we are beating a lot of teams from baseline. We do the same thing over and over again. We can't cover everything on the court. It's a mathematical probability that we are trying to work out a formula to get more and more points, doing same stuff. He is a specialist on Deuce court and I am comfortable at the Ad-court. It's a good combination of touch and power."
Sharan said they were capable enough to challenge the big teams on the Tour but they need to do it more consistently.
Their confidence comes from the fact they have have won the most number of deciding points this season. They played 73 such crucial points and their winning percentage was 66.
"From next year, we should be making the Grand Slams. It's just about kind of getting into the big league, playing those matches. In doubles anything can happen. It's unpredictable. If you ask a singles player ranked like us, it would be difficult for him but in doubles, level is almost same," Sharan said.
Sharan appreciated the support he gets from Indian Oil, where he is employed.
"I had had support from Indian oil. I get salary and perks and kit from Adidas, racquet from Head."
Raja though said they have reached a stage in their career when they need a trainer and coach to travel with them.
"We are getting into 30s, the prime years of doubles. We will invest if someone can help us out for a trainer. That makes a big difference. It's one or two percent that makes the difference."