CCR1036-8g-2s+ Multihoming BGP Issue

we have configured multihoming bgp in ccr1036 but facing problem of upload going to single isp only.

please suggest what configuration error is there.

filter list mentioned below

/routing filter
add action=discard chain=Google
add action=discard chain=RIL
add action=discard chain=Tata
add action=discard chain=google-ipv4-in
add action=accept chain=google-ipv4-in prefix=0.0.0.0/0 prefix-length=0-30
add action=accept chain=google-ipv4-out prefix=0.0.0.0/0 prefix-length=0-24
add action=discard chain=google-ipv4-out
add action=accept chain=ril-ipv4-in prefix=0.0.0.0/0 prefix-length=0
add action=accept chain=Tata-ipv4-in prefix=0.0.0.0/0 prefix-length=0
add action=discard chain=ril-ipv4-in
add action=discard chain=Tata-ipv4-in
add action=accept chain=ril-ipv4-out prefix=45.115.97.0/24 prefix-length=24
add action=accept chain=ril-ipv4-out prefix=45.115.99.0/24 prefix-length=24
add action=accept chain=ril-ipv4-out prefix=45.122.45.0/24 prefix-length=24
add action=accept chain=ril-ipv4-out prefix=111.91.225.0/24 prefix-length=24
add action=accept chain=ril-ipv4-out prefix=45.122.44.0/24 prefix-length=24
add action=accept chain=ril-ipv4-out prefix=103.232.114.0/24 prefix-length=24
add action=accept chain=ril-ipv4-out prefix=103.232.115.0/24 prefix-length=24
add action=accept chain=ril-ipv4-out prefix=103.232.112.0/24 prefix-length=24
add action=accept chain=Tata-ipv4-out prefix=111.91.226.0/24 prefix-length=24
add action=accept chain=Tata-ipv4-out prefix=116.68.241.0/24 prefix-length=24
add action=accept chain=Tata-ipv4-out prefix=111.91.231.0/24 prefix-length=24
add action=accept chain=Tata-ipv4-out prefix=45.115.98.0/24 prefix-length=24
add action=discard chain=ril-ipv4-out
add action=discard chain=Tata-ipv4-out
add action=accept bgp-as-path=15169.* chain=local-bgp-ipv4-out
add action=accept bgp-as-path=38571.* chain=local-bgp-ipv4-out
add action=accept chain=local-bgp-ipv4-in prefix=103.1.80.0/24 prefix-length=\ 24-30
add action=accept chain=local-bgp-ipv4-in prefix=103.1.82.0/24 prefix-length=\ 24-30
add action=accept chain=local-bgp-ipv4-in prefix=103.1.81.0/24 prefix-length=\ 24-30
add action=accept chain=local-bgp-ipv4-in prefix=103.1.83.0/24 prefix-length=\ 24-30
add action=accept chain=local-bgp-ipv4-in prefix=111.91.225.0/24 prefix-length=\ 24-30
add action=accept chain=local-bgp-ipv4-in prefix=111.91.224.0/24 prefix-length=\ 24-30
add action=accept chain=local-bgp-ipv4-in prefix=111.91.227.0/24 prefix-length=\ 24-30
add action=accept chain=local-bgp-ipv4-in prefix=111.91.228.0/24 prefix-length=\ 24-30
add action=accept chain=local-bgp-ipv4-in prefix=111.91.229.0/24 prefix-length=\ 24-30
add action=accept chain=local-bgp-ipv4-in prefix=111.91.230.0/24 prefix-length=\ 24-30
add action=accept chain=local-bgp-ipv4-in prefix=116.68.240.0/24 prefix-length=\ 24-30
add action=accept chain=local-bgp-ipv4-in prefix=116.68.242.0/24 prefix-length=\ 24-30
add action=accept chain=local-bgp-ipv4-in prefix=116.68.243.0/24 prefix-length=\ 24-30
add action=accept chain=local-bgp-ipv4-in prefix=45.115.96.0/24 prefix-length=\ 24-30
add action=discard chain=local-bgp-ipv4-in
add action=discard chain=local-bgp-ipv4-out

You have not set any local preference or prepends. Have a look here:
http://forum.mikrotik.com/t/help-set-bgp-local-pref-not-working/99398/1