Need Carnatic RagaEquivalent for Hindusthani Rag Urgent

I need the Carnatic Raga Equivalent for Hindusthani Rag CHAYANAT. Carnatic Chanyanattai is no where close to Rag Chayanat. Please help me with the Arohan and Avarohan also.
Thanks

RAM

melakarta to thaat mapping

1. kalyaaN (mEcakalyaaNi)
2. bilaaval (dheera shankaraabharaNam)
3. khamaaj (harikaambhOji)
4. bhairav (maayamaaLava gowLa)
5. bhairavi (tODi)
6. asaavEri (naTabhairavi)
7. tODi (shubhapantuvaraaLi)
8. poorvi (pantuvaraaLi)
9. maarvaa (gamanaashrama)
10. kaafi (kharaharapriyaa)

janya raga mapping

That	Hindustani Raga	Mela	Carnatic Raga
10	abhOgi kAnadA	22	aabhOgi
1	adbhut kalyAN	29	nirOSTa
2	alahiya bilAval	29	bilahari
9	ambikA	59	dharmavati
1	Anandi, AnandkalyAN, nand	65	Anandi, AnandkalyANi, nand
6	asAvri	20	naTabhairavi
2	auDhava bilAval	29	LalitA
10	bAgEshrI	22	bAgEshrI
10	bAgEshrIkAnaDA	22	kAnaDA
10	bahAr	22	kAnaDA
4	bairAgibhairav	2	rEvati
4	bangalAbhairav	15	kannaDabangALA
4	basantmukhAri	14	vasantamukhAri
2	behAg	29	behAg
4	bhairav	15	mAyAmAlavagauLa
5	bhairavi	8	sindhubhairavi
2	bhaTiyAri	28	cHAyAtarangiNi, sAmA
2	bhImpalAsi	20	bhImpalAs, karnATakadEvagAndhAri
1	bhUpali, bhUp	28	mOhana
1	bhUpkalyAN	65	mOhanakalyANi
4	bibhAs	15	bibhAsu, bauLi
2	bilAval	29	dhIrashankarAbharaNa, shankarAbharaNam
10	brndAvanisArang	22	puSpalatikA
3	campak	28	balahamsa
1,3	campAkali	64	kEtakapriyA
10	candrakauns	21	kadaram
1	chAyA	29,65	bEgaDa/sAranga
8	dIpak	51	dIpaka
3	dEs	28	dEs
3	dEsgauD	28	dEsyagauLa
3	dEshAkSi	28	bilahari
2	dEshkAr	28	mOhana
4	dEvaranji	15	dEvaranji
10	dhanAshri (bhImpalAs anga)	22	karnaTakadEvagAndhAri
5	dhanAshri (tODi anga)	8	dhanyAsi
6	darbArikAnaDA	22	darbArikAnaDA
2	durgA	29	shuddhasAvEri, madhuradhvani
3	gArA	22	dhanakApi
4	gauri	15	gauri
4	girijA	17	vasantA
10	gOpikAmbhOdi	20	gOpikAvasanta
10	gauNDgiri	22	puSpalatikA, suddhadhanyAsi
1	hamIrkalyAN	65	hamIrkalyANi
2	hamsadhvani	29	hamsadhvani
1	hamskalyAN	29/65	hamsadhvani/kalyANi
2	hEmkalyAN	29	bEgaDA
2	hEmant	29	hEmant
1	hindOl sAnjh	65	sunAdavinOdini
8	indumati	51	indumati
9	jait (type 4)	53	gamanAshrama
1	jaitkalyAN	28	mOhana
10	jaijaivanti	22	dvIjavanti, jIjavanti
10	jayant	22	jayantasEnA
6	jIvanpuri, jOnpuri	20	jOnpuri, shuddhadEsi
10	jhinjOTi	28	jinjUTi
4	jOgiyA, guNakrI	15	sAvEri
3	kalAvati	16	valaji
1	kalyAN, yaman	65	mEcakalyANi, kalyANi
3	khamAj	28	harikAmbhOji
4	kamalamanOhari	27	kamalamanOhari
10	kAfi	22	kharaharapriyA
6	kOkilapancham	8	prabhupriyA
2	kEdAra	29	nIlAmbari
3	khamAjI	28	khamAjI
3	khambAvati	28	balahamsa
8	kusumaranjani	15	gauLipantu
2	lAjvanti	29	shuddhasAvEri
9	lalit	17/53	sUryalalit
4	lalitpancam	15	lalitapancama
10	madhmadsArang, madhyamadisArang	22	madhyamAvati
10	madhuranjani	36 22	gambhIranATa shuddhadhanyAsi
9	madhuvanti	59	dharmavati
5	mAlkauns	20	hindOLa
1	malarANi	60	hamsanAda
6	mAlkali	20	jayantashrI
2	mAND	29	mAND
2	manOhari	22	manOhari
1	mArgabehAg	65	shuddhakOshala
9	mArva	53	gamanAshramA
4	mEgharanji	15	mEgharanjani
7	multAni	45	gamakasAmantam
3	nAgasvari	28	nAgasvarALi
3	nArAyaNi	28	nArAyaNi
4	naTbhairav	27	sarasAngi
3	nATakuranji	28	nATakuranji
10	palAsi	22	puSpalatikA rudrapriya
5	pancam mAlkauns	20	jayantashrI
9	paraj	15	paraju, paras
10	paTadIp	22	paTadIp
10	paTamanjari	22	phalamanjari
10	pIlU	22	pIlU
9	pUria	53	hamsAnandi
9	pUriAdhanshrI	51	kAmavardhini
8	pUrvi	51	kAmavardhini
9	pUrvakalyAN	53	pUrvikalyANi
3	pratApavarALi	28	pratApavarALi
3	puNDalIka	28	nAgavalli
3	rAgEshrI	28	ravicandrikA
2	salang	29	skandamanOramA
1	sarasvati	64	sarasvati
4	saurASTrabhairav	17	saurAStra
10	shahAnA	22	ShahAnA
2	shankara	29	shankara
10	sindhUrA	22	saLagabhairavi
6	shObhAvari	20	sutAdri
1	shrIkalyAn	64	sarasvati
2	shuddha bilAval	29	shankarAbharaNa
1	shuddha kalyAN	65	mOhanakalyANi
6	sindhubhairavi	10	sindhubhairavi
9	sOhini	53	hamsAnandi
3	sOraT	28	suraTi
3	suhAkAnaDA	28	puSpalatikA
3	sUryakauns	23	kamalA
4	takkA	15	takkA
3	tilak kAmOd	27	nalinakAnti
3	tilang	30	tilang
7	tODi	45	shubhapantuvarALi
9	varaTi	52	paTalAmbari
9	vibhAvari	14	lasaki
1	yamankalyAN	65	yamunAkalyANi

Source: Karnatik.com

Raga Name: Chaya Nat

That Name: Bilavala

Aroha: S R R G m P P D P P S'

Avaroha: S' N D P m G m R S

Source: http://kksongs.org/raga/list/chayanat.html

So the closest carnatic counterpart I guess is Saranga or Hameer Kalyani, though not precisely.